ID Y1197_ARATH Reviewed; 124 AA.
AC Q9ZU26;
DT 21-SEP-2011, integrated into UniProtKB/Swiss-Prot.
DT 01-MAY-1999, sequence version 1.
DT 28-JAN-2026, entry version 97.
DE RecName: Full=Putative B3 domain-containing protein At1g51970;
GN OrderedLocusNames=At1g51970; ORFNames=F5F19.3, T14L22;
OS Arabidopsis thaliana (Mouse-ear cress).
OC Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta;
OC Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae;
OC rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis.
OX NCBI_TaxID=3702;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=cv. Columbia;
RX PubMed=11130712; DOI=10.1038/35048500;
RA Theologis A., Ecker J.R., Palm C.J., Federspiel N.A., Kaul S., White O.,
RA Alonso J., Altafi H., Araujo R., Bowman C.L., Brooks S.Y., Buehler E.,
RA Chan A., Chao Q., Chen H., Cheuk R.F., Chin C.W., Chung M.K., Conn L.,
RA Conway A.B., Conway A.R., Creasy T.H., Dewar K., Dunn P., Etgu P.,
RA Feldblyum T.V., Feng J.-D., Fong B., Fujii C.Y., Gill J.E., Goldsmith A.D.,
RA Haas B., Hansen N.F., Hughes B., Huizar L., Hunter J.L., Jenkins J.,
RA Johnson-Hopson C., Khan S., Khaykin E., Kim C.J., Koo H.L.,
RA Kremenetskaia I., Kurtz D.B., Kwan A., Lam B., Langin-Hooper S., Lee A.,
RA Lee J.M., Lenz C.A., Li J.H., Li Y.-P., Lin X., Liu S.X., Liu Z.A.,
RA Luros J.S., Maiti R., Marziali A., Militscher J., Miranda M., Nguyen M.,
RA Nierman W.C., Osborne B.I., Pai G., Peterson J., Pham P.K., Rizzo M.,
RA Rooney T., Rowley D., Sakano H., Salzberg S.L., Schwartz J.R., Shinn P.,
RA Southwick A.M., Sun H., Tallon L.J., Tambunga G., Toriumi M.J., Town C.D.,
RA Utterback T., Van Aken S., Vaysberg M., Vysotskaia V.S., Walker M., Wu D.,
RA Yu G., Fraser C.M., Venter J.C., Davis R.W.;
RT "Sequence and analysis of chromosome 1 of the plant Arabidopsis thaliana.";
RL Nature 408:816-820(2000).
RN [2]
RP GENOME REANNOTATION.
RC STRAIN=cv. Columbia;
RX PubMed=27862469; DOI=10.1111/tpj.13415;
RA Cheng C.Y., Krishnakumar V., Chan A.P., Thibaud-Nissen F., Schobel S.,
RA Town C.D.;
RT "Araport11: a complete reannotation of the Arabidopsis thaliana reference
RT genome.";
RL Plant J. 89:789-804(2017).
RN [3]
RP GENE FAMILY.
RX PubMed=18986826; DOI=10.1016/j.tplants.2008.09.006;
RA Swaminathan K., Peterson K., Jack T.;
RT "The plant B3 superfamily.";
RL Trends Plant Sci. 13:647-655(2008).
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000250}.
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DR EMBL; AC006216; AAD12671.1; -; Genomic_DNA.
DR EMBL; AC015448; -; NOT_ANNOTATED_CDS; Genomic_DNA.
DR EMBL; CP002684; AEE32741.1; -; Genomic_DNA.
DR PIR; C96559; C96559.
DR AlphaFoldDB; Q9ZU26; -.
DR SMR; Q9ZU26; -.
DR BioGRID; 26851; 5.
DR STRING; 3702.Q9ZU26; -.
DR PaxDb; 3702-AT1G51970.1; -.
DR GeneID; 841626; -.
DR Gramene; AT1G51970.1; AT1G51970.1; AT1G51970.
DR KEGG; ath:AT1G51970; -.
DR Araport; AT1G51970; -.
DR TAIR; AT1G51970; -.
DR HOGENOM; CLU_162241_0_0_1; -.
DR InParanoid; Q9ZU26; -.
DR OMA; APYDPWV; -.
DR PhylomeDB; Q9ZU26; -.
DR PRO; PR:Q9ZU26; -.
DR Proteomes; UP000006548; Chromosome 1.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR Gene3D; 2.40.330.10; DNA-binding pseudobarrel domain; 1.
DR InterPro; IPR051442; B3_domain.
DR InterPro; IPR015300; DNA-bd_pseudobarrel_sf.
DR PANTHER; PTHR34269:SF17; B3 DOMAIN PROTEIN; 1.
DR PANTHER; PTHR34269; TRANSCRIPTION FACTOR B3-DOMAIN FAMILY-RELATED; 1.
DR SUPFAM; SSF101936; DNA-binding pseudobarrel domain; 1.
PE 3: Inferred from homology;
KW DNA-binding; Nucleus; Reference proteome; Transcription;
KW Transcription regulation.
FT CHAIN 1..124
FT /note="Putative B3 domain-containing protein At1g51970"
FT /id="PRO_0000412845"
FT DNA_BIND 18..124
FT /note="TF-B3"
SQ SEQUENCE 124 AA; 14517 MW; 6ABAC2C07F823B4B CRC64;
MAQELDLELG LAPYDPWVLK KNLTESDLNN GFIILPKQDF EKIIRQMERG LVKNLGNGVE
VKVHIIEEGP ESDDYTLTLV KCRGNCMFRG GWYNMVKAKC YKPDDEIGLM WDKWSRRFLF
HHIN
//
